Abiotic factors are the non-living things like temperature, soils conditions, water, etc. of a particular area that determine the kind of life surviving there. The article discusses these abiotic factors and how they affect living organisms. slide 1 of 8.
Also, it is rare, but if you are wearing socks for a long amount of time, and they start to itch, it may mean fuzzies from the socks are embedding in the creases in your feet, which cause the tiny pores in the creases of your feet to not be able to keep airing out.
You have a low arch if your imprint shows almost the entire bottom of your feet. A low arch accompanied by arch pain may be indicative of more progressive conditions such as excessive pronation, flat feet, and plantar fasciitis. If you have a normal arch, you will see an imprint with the inside curve of your foot missing. Even if your arch is normal, you still may experience arch pain.